99/05/31  12:22 JST (JST=GMT+9hours) 
Latitude 43.1
Longtiude 144.6
Depth 70.0 (km)
Magnitude 4.7

Map of the Insturmental Seismic Intensity distribution
Waveforms -Now Testing-
   -Legend-
   H.D.     Hypocentral Distance [km]
   I.S.I    Insturmental Seismic Intensity
   S.S.     Seismic Intensity Scale
   MAX.ACC. Maximum Accelaration [gal]=[cm/sec/sec]

STATION NAME CODE LON. LAT. H.D. I.S.I S.S MAX ACC. TOHRO HKD078 144.5016 43.1461 9.5 2.55 3 33.56 TSURUI HKD083 144.3288 43.2305 26.4 2.48 2 29.67 SHIBECHA HKD079 144.6036 43.3008 22.3 2.28 2 22.97 KUSHIRO HKD077 144.3863 42.9819 21.8 2.23 2 13.51 KAMINISHISHUNBETSU HKD068 144.7744 43.4083 37.1 2.23 2 20.66 SEIKA HKD097 143.4247 42.6155 110.3 2.09 2 12.86 ATSUTOKO HKD071 145.2644 43.2300 56.0 2.01 2 17.76 AKAN HKD084 144.1269 43.1116 38.6 1.95 2 17.11 TESHIKAGA HKD080 144.4525 43.5052 46.7 1.93 2 18.87 ATSUKESHI HKD076 144.8538 43.0483 21.5 1.86 2 11.50 IKEDA HKD092 143.4522 42.9258 95.7 1.78 2 10.37 HONBETSUKAI HKD070 145.2880 43.3827 64.2 1.69 2 18.13 URAHORO HKD091 143.6627 42.8061 83.3 1.64 2 7.87 SHIRANUKA HKD085 144.0736 42.9555 45.9 1.64 2 10.27 BETSUKAI HKD069 145.1208 43.3916 53.4 1.63 2 7.81 CHOKUBETSU HKD086 143.8675 42.8500 66.0 1.51 2 7.60 ASHIYORO HKD089 143.5583 43.2411 86.3 1.40 1 8.67 SHIBETSU HKD066 145.1347 43.6594 75.9 1.27 1 5.48 HONBETSU HKD090 143.6222 43.1188 79.7 1.13 1 5.17 NOSAPPU HKD074 145.8069 43.3661 102.6 1.03 1 6.09 FUTAMATA HKD087 143.8961 43.1478 57.6 0.70 1 5.29 HAMANAKA HKD075 145.1336 43.0741 43.6 0.67 1 3.98 KAWAYU HKD081 144.3941 43.6402 62.4 0.49 0 2.69 TAIKI HKD098 143.2825 42.4958 127.2 0.44 0 2.54